Debian DLA-1999-1：symfony 安全更新
high Nessus 插件 ID 131138
语言：
简介
远程 Debian 主机缺少安全更新。描述
在 Symfony PHP 框架中发现多个漏洞，这些漏洞可通过反序列化导致时序攻击/信息泄露、参数注入和代码执行。对于 Debian 8“Jessie”，这些问题已在版本 2.3.21+dfsg-4+deb8u6 中修复。
我们建议您升级 symfony 程序包。
注意：Tenable Network Security 已直接从 DLA 安全公告中提取上述描述块。Tenable 已尝试在不引入其他问题的情况下，尽可能进行自动清理和排版。
解决方案
升级受影响的程序包。另见
https://lists.debian.org/debian-lts-announce/2019/11/msg00019.html
插件详情
严重性: High
ID: 131138
文件名: debian_DLA-1999.nasl
版本: 1.6
类型: local
代理: unix
发布时间: 2019/11/20
最近更新时间: 2024/4/11
支持的传感器: Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Continuous Assessment, Nessus
风险信息
VPR
风险因素: Medium
分数: 5.9
CVSS v2
风险因素: Medium
基本分数: 6.8
时间分数: 5
矢量: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P
CVSS 分数来源: CVE-2019-18887
CVSS v3
风险因素: High
基本分数: 8.1
时间分数: 7.1
矢量: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
时间矢量: CVSS:3.0/E:U/RL:O/RC:C
漏洞信息
CPE: p-cpe:/a:debian:debian_linux:php-symfony-css-selector, p-cpe:/a:debian:debian_linux:php-symfony-process, p-cpe:/a:debian:debian_linux:php-symfony-http-kernel, p-cpe:/a:debian:debian_linux:php-symfony-http-foundation, p-cpe:/a:debian:debian_linux:php-symfony-doctrine-bridge, p-cpe:/a:debian:debian_linux:php-symfony-swiftmailer-bridge, p-cpe:/a:debian:debian_linux:php-symfony-browser-kit, p-cpe:/a:debian:debian_linux:php-symfony-class-loader, p-cpe:/a:debian:debian_linux:php-symfony-validator, p-cpe:/a:debian:debian_linux:php-symfony-event-dispatcher, p-cpe:/a:debian:debian_linux:php-symfony-filesystem, p-cpe:/a:debian:debian_linux:php-symfony-serializer, p-cpe:/a:debian:debian_linux:php-symfony-console, p-cpe:/a:debian:debian_linux:php-symfony-finder, p-cpe:/a:debian:debian_linux:php-symfony-intl, p-cpe:/a:debian:debian_linux:php-symfony-web-profiler-bundle, p-cpe:/a:debian:debian_linux:php-symfony-proxy-manager-bridge, p-cpe:/a:debian:debian_linux:php-symfony-debug, p-cpe:/a:debian:debian_linux:php-symfony-twig-bridge, p-cpe:/a:debian:debian_linux:php-symfony-options-resolver, p-cpe:/a:debian:debian_linux:php-symfony-twig-bundle, p-cpe:/a:debian:debian_linux:php-symfony-security, p-cpe:/a:debian:debian_linux:php-symfony-locale, p-cpe:/a:debian:debian_linux:php-symfony-eventdispatcher, p-cpe:/a:debian:debian_linux:php-symfony-security-bundle, p-cpe:/a:debian:debian_linux:php-symfony-classloader, p-cpe:/a:debian:debian_linux:php-symfony-translation, p-cpe:/a:debian:debian_linux:php-symfony-dom-crawler, p-cpe:/a:debian:debian_linux:php-symfony-propel1-bridge, p-cpe:/a:debian:debian_linux:php-symfony-config, p-cpe:/a:debian:debian_linux:php-symfony-routing, p-cpe:/a:debian:debian_linux:php-symfony-monolog-bridge, p-cpe:/a:debian:debian_linux:php-symfony-form, p-cpe:/a:debian:debian_linux:php-symfony-templating, p-cpe:/a:debian:debian_linux:php-symfony-dependency-injection, p-cpe:/a:debian:debian_linux:php-symfony-stopwatch, p-cpe:/a:debian:debian_linux:php-symfony-yaml, p-cpe:/a:debian:debian_linux:php-symfony-framework-bundle, p-cpe:/a:debian:debian_linux:php-symfony-property-access, cpe:/o:debian:debian_linux:8.0
必需的 KB 项: Host/local_checks_enabled, Host/Debian/release, Host/Debian/dpkg-l
易利用性: No known exploits are available
补丁发布日期: 2019/11/18
漏洞发布日期: 2019/11/21